Legal & Taxes

Legal & Tax calculators by country

Choose a task first, then the country, jurisdiction and rule period. English is the interface language; it does not select the law.

VAT, GST and sales tax

Choose the place-of-supply rules before adding or extracting indirect tax.

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VAT, GST and sales tax calculator

Choose a country before estimating VAT, GST, GST/HST, sales tax or IVA with jurisdiction-specific coverage.

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Australia

Australia GST calculator

Add or extract Australian GST for a simple domestic supply using the selected tax treatment.

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Canada

Canada GST/HST calculator

Estimate GST or HST after choosing the Canadian place of supply; excluded PST or QST is shown explicitly.

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Ireland

Ireland VAT calculator

Add or extract Irish VAT after choosing a Revenue rate category.

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New Zealand

New Zealand GST calculator

Add or extract New Zealand GST at 15% or a confirmed zero rate for a simple domestic supply.

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United Kingdom

UK VAT calculator

Add or extract UK VAT at a classification you select from HMRC's published rates.

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United States

US sales tax calculator

Estimate California's statewide sales tax and optionally add a district rate looked up from CDTFA.

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Income tax

Annual liability estimates use a named country, jurisdiction, profile and rule period.

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Income tax calculators by country

Choose the country and rule period before estimating annual income tax.

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Australia

Australia income tax calculator

Estimate resident individual income tax for the 2026–27 Australian income year.

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Canada

Canada income tax calculator

Estimate 2026 federal and Ontario base income tax; Ontario surtax and Health Premium are listed as excluded.

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Ireland

Ireland income tax calculator

Estimate 2026 PAYE Income Tax using a supported assessment profile and standard credits.

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Mexico

Mexico income tax calculator

Estimate Mexican income tax by pay period or year, view the effective rate and compare withholding.

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New Zealand

New Zealand income tax calculator

Estimate individual income tax for New Zealand's 2026–27 income year.

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United Kingdom

UK income tax calculator

Estimate 2026–27 employment Income Tax after choosing Scotland or the rest-of-UK rate bands.

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United States

US federal income tax calculator

Estimate 2026 US federal income tax using the selected filing status and standard deduction; state and local tax are excluded.

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Take-home pay

Payroll projections keep employee contributions and excluded modules visible.

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Take-home pay calculators by country

Choose the country and jurisdiction before projecting taxes, employee contributions and net pay.

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Australia

Australia take-home pay calculator

Project resident income tax and the full-rate Medicare levy; PAYG schedule differences are disclosed.

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Canada

Canada paycheck calculator

Project federal/Ontario base tax, CPP/CPP2 and EI for an Ontario employee.

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Ireland

Ireland take-home pay calculator

Project PAYE Income Tax, USC and employee PRSI Class A for the selected 2026 pay-date phase.

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Mexico

Mexico net salary calculator

Estimate net salary in Mexico after income tax, subsidies and entered deductions with a clear breakdown.

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New Zealand

New Zealand pay calculator

Project income tax and the ACC earners' levy; KiwiSaver and student loan remain optional exclusions.

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United Kingdom

UK take-home pay calculator

Project PAYE Income Tax and employee National Insurance category A for 2026–27.

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United States

US paycheck calculator

Project federal income tax and employee FICA; exact Form W-4 and state/local withholding are excluded.

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Paid leave, final pay and redundancy

Employment-law tools apply only to the exact statutory, federal, NES, GB or contractual scope shown.

Australia

Australia NES annual leave calculator

Estimate four-week NES annual-leave accrual for covered non-casual employees using ordinary hours.

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Australia NES redundancy pay calculator

Estimate NES redundancy weeks after checking system coverage, legal reason and common exemptions.

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Canada

Canada federal vacation pay calculator

Estimate annual vacation weeks and vacation pay only for federally regulated Canadian workplaces.

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Canada federal termination pay calculator

Estimate federal individual notice or wages in lieu and severance after confirming Canada Labour Code coverage.

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Ireland

Ireland annual leave calculator

Compare Ireland's three statutory annual-leave methods and return the greatest compatible entitlement.

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Ireland redundancy pay calculator

Estimate statutory redundancy after confirming redundancy, insurable employment, age and continuous-service gates.

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Mexico

Mexico proportional vacation calculator

Estimate vested vacation days or proportional vacation for a final settlement under Mexico's Federal Labor Law.

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Mexico termination pay calculator

Estimate gross final pay, proportional benefits and conditional severance scenarios under Mexico's Federal Labor Law.

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New Zealand

New Zealand holiday pay calculator

Estimate unused annual holiday pay after 12 months at the greater of ordinary weekly pay and average weekly earnings.

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New Zealand final pay calculator

Estimate the supported 8% part-year holiday component and keep any contractual redundancy scenario separate.

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United Kingdom

Great Britain holiday entitlement calculator

Estimate statutory holiday for a regular working pattern in Great Britain, including supported leave-year proration.

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Great Britain redundancy pay calculator

Estimate statutory redundancy pay for eligible Great Britain cases using age-weighted service and the 2026 weekly-pay cap.

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United States

US PTO accrual calculator

Track PTO under an entered employer policy without presenting it as a federal statutory vacation right.

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These calculators are estimates based on the selected jurisdiction and rule period. Each calculator lists its coverage, excluded concepts and primary authority; unsupported cases are blocked instead of falling back to another country.